| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $72.67 | 5.570% | $76.7177 | $76.72 | $76.70 | $76.70 |
| Purchase #2 | $54.61 | 6.248% | $58.022 | $58.02 | $58.00 | $58.00 |
| Purchase #3 | $101.60 | 6.432% | $108.1349 | $108.13 | $108.15 | $108.10 |
| Purchase #4 | $201.62 | 10.251% | $222.2881 | $222.29 | $222.30 | $222.30 |
| Purchase #5 | $134.32 | 11.288% | $149.482 | $149.48 | $149.50 | $149.50 |
| Purchase #6 | $242.94 | 11.383% | $270.5939 | $270.59 | $270.60 | $270.60 |
| Purchase #7 | $14.97 | 13.576% | $17.0023 | $17.00 | $17.00 | $17.00 |
| 7 purchase totals = | $822.73 | $902.2409 | $902.23 | $902.25 | $902.20 | |